51548106 has 32 divisors (see below), whose sum is σ = 108615168. Its totient is φ = 16277360.

The previous prime is 51548093. The next prime is 51548113. The reversal of 51548106 is 60184515.

51548106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13021 + ... + 16511.

It is an arithmetic number, because the mean of its divisors is an integer number (3394224).

Almost surely, 2^51548106 is an apocalyptic number.

51548106 is an abundant number, since it is smaller than the sum of its proper divisors (57067062).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

51548106 is a wasteful number, since it uses less digits than its factorization.

51548106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3626.

The product of its (nonzero) digits is 4800, while the sum is 30.

The square root of 51548106 is about 7179.7009687034. The cubic root of 51548106 is about 372.1667508865.

The spelling of 51548106 in words is "fifty-one million, five hundred forty-eight thousand, one hundred six".